Benjamin Koelsch - line 22
Source - Year: 1920; Census Place: Mustang, Oklahoma, Oklahoma; Roll: T625_1473; Page: 12A; Enumeration District: 112; Image: 523.
Benjamin Koelsch - line 27
Source - Year: 1930; Census Place: Mustang, Oklahoma, Oklahoma; Roll: 1918; Page: 8A; Enumeration District: 28; Image: 87.0.
Benjamin Koelsch - line 64
Source - Year: 1940; Census Place: Mustang, Oklahoma, Oklahoma; Roll: m-t0627-03317; Page: 2B; Enumeration District: 55-33
KOELSCH
William Henry 4105 SW 29. Age 60. Died Saturday at St. Anthony's Hospital. Mass of Christian Burial 11 A.M. Monday Immaculate Conception Catholic Church with burial in Immaculate Conception Cemetery. Survivors brothers Bob Koelsch, 2 sisters Mrs. Leo Gengler, Mrs. George Rueb, 13 nieces and nephews.
Source - The Daily Oklahoman - Sep 17, 1979
Source - Photo Courtesy of Find a Grave member #47277467.